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Windmill type non-driven weighing drying rate tester and testing method thereof

A drying rate, non-driven technology, applied in the direction of weighing, instruments, measuring devices, etc. by removing certain components, can solve the problem of not being able to trace the change of wind speed

Pending Publication Date: 2019-02-22
中纺标检验认证股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

4. There is no wind speed measuring device, and the change of wind speed cannot be traced when the result is abnormal

Method used

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  • Windmill type non-driven weighing drying rate tester and testing method thereof
  • Windmill type non-driven weighing drying rate tester and testing method thereof
  • Windmill type non-driven weighing drying rate tester and testing method thereof

Examples

Experimental program
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Embodiment Construction

[0026] The use of the new model will be further explained in conjunction with the drawings and specific embodiments.

[0027] A windmill type non-driven weighing drying rate tester, which is characterized by comprising: a base (1), a base plate (2), a support arm (3), a vertically rotating sample holder (4), a rotating shaft (5), a tester Sample hanging rod (6), rotating motor (7), weighing device (8), anemometer (9), drip device (10), drip tray (11), data processing device (12) and position controller ( 13); The base (1) is fixedly connected to the base plate (2); the support arm (3) is fixedly connected to the base (1); the shaft (5) is vertically rotatably mounted on the support arm (3) through a bearing ) On; the vertically rotating sample holder (4) meshes with the rotating shaft (5), and rotating with the rotating shaft (5), the vertically rotating sample holder (4) can be easily detached from the rotating shaft (5) , Easy to maintain; the rotating motor (7) is installed o...

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PUM

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Abstract

The invention relates to a windmill type non-driven weighing drying rate tester and a testing method thereof. The tester comprises a base, a substrate, a support arm, a rotating shaft, a vertical rotating sample holder, a sample hanging rod, a rotating motor, a weighing device, a positioner, an anemometer, a water adding device, an observing water leakage device, a data collecting device and a position control device. The tester eliminates a weighing drive device through mechanical cooperation between the structures, and adopts non-driven weighing to save energy consumption and reduce failurerate. The tester is of a windmill style, samples are vertically distributed, mutual influence of the multiple samples measured at the same time can be reduced, addition of water to the samples is facilitated, the samples are not required to be removed in the test process, and the accuracy and the working efficiency are improved. The samples are hung on the hanging rod of the vertical sample holder, the tester is started to measure the dry weight of the samples, then water is added to the samples sequentially with rotating of the vertical rotating sample holder, automatic weighing and recordingare performed at regular intervals under the program control, and the testing is completed till the moisture is completely removed.

Description

Technical field [0001] The invention relates to the field of textile testing, and more specifically, to a windmill type moisture drying rate tester. Background technique [0002] In the field of textile testing, moisture evaporation / drying rate is one of the important testing items for comfort. When the human body sweats, the fabric can absorb the sweat by using its own material, fabric structure and other characteristics and make the sweat dry quickly to maintain the human body in a more comfortable state. The drying rate can intuitively reflect this performance of the fabric. There are many ways to test the drying rate. The simplest and most commonly used one is to add a specified amount of ground water to the fabric, then hang it to dry, weigh the mass change at regular intervals, and find the change in moisture per unit time or all moisture. Drying time during drying. [0003] At present, the commonly used drying rate test methods include the determination of the evaporation ...

Claims

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Application Information

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IPC IPC(8): G01N5/04
CPCG01N5/045
Inventor 张天祥章辉刘飞飞吕静韩玉茹徐路斯颖
Owner 中纺标检验认证股份有限公司